Activewear

Shop kids' activewear at Simpson Outfitters for durable, comfortable, and stylish clothing designed for active children. From performance shirts and pants to jackets and leggings, our collection is made to keep up with your child's energy and outdoor adventures.

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  • Under Armour Girls Motion Flare Pants - Black

    Under Armour

    Under Armour Girls Motion Flare Pants

    Under Armour Girls Motion Flare Pants Ultra-soft fabric is breathable & comfortable 4-way stretch material moves better in every direction Wide, flat waistband sits just right on the hips Inseam: YMD 26.5"" (+/- 1.5"" per size) Pockets: No
    $39.99
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    Nike Pro Big Kids Dri-FIT Long Sleeve Top - Black/White Nike Pro Big Kids Dri-FIT Long Sleeve Top - Black/White

    Nike

    Nike Pro Big Kids Dri-FIT Long Sleeve Top

    Nike Pro Big Kids Dri-FIT Long Sleeve Top If you turned this top into a science project, you'd probably get an A. Here's why: We studied where athletes like you sweat so we could apply our sweat-wicking technology where it's needed most. The result is a...
    Was: $29.99
    $22.49
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    Nike Dri-FIT Multi Big Kids Long Sleeve Top - Black/White Nike Dri-FIT Multi Big Kids Long Sleeve Top - Black/White

    Nike

    Nike Dri-FIT Multi Big Kids Long Sleeve Top

    Nike Dri-FIT Multi Big Kids Long Sleeve Top Time to stock up your drawer with active tops! Whether you're practicing, in school or just having fun, the Nike Dri-FIT Multi+ top can help you do it all—with a logo that makes things even more fun. The...
    Was: $34.99
    $26.24
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    Nike Pro Dri-FIT Big Kids Tights - White/Black Nike Pro Dri-FIT Big Kids Tights - White/Black

    Nike

    Nike Pro Dri-FIT Big Kids Tights

    Nike Pro Dri-FIT Big Kids Tights Playing can take a toll on your favorite leggings. Chalk drawing, bug inspecting and dancing put added stress on the fabric covering your knees, so we reinforced the area to help you play worry-free. And to keep you cool,...
    Was: $29.99
    $22.49
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    Nike Pro Big Kids' Dri-FIT Shorts - White/Black Nike Pro Big Kids' Dri-FIT Shorts - White/Black

    Nike

    Nike Pro Big Kids' Dri-FIT Shorts

    Nike Pro Big Kids' Dri-FIT Shorts There's no limit to what you can do in these lightweight and breathable shorts. Their stretchy fabric pulls sweat away from your skin to help you stay cool and comfortable so you can practice and play at your highest...
    Was: $26.99
    $20.24
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    Nike Pro Dri-Fit Big Kids' 3/4 Length Tights - Black/White Nike Pro Dri-Fit Big Kids' 3/4 Length Tights - Black/White

    Nike

    Nike Pro Dri-Fit Big Kids' 3/4 Length Tights

    Nike Pro Dri-Fit Big Kids' 3/4 Length Tights A pro choice on every surface, these tights use Nike Dri-FIT technology to help keep you cool and comfortable while you play. The knees are reinforced, so whether you're chalk drawing or at soccer practice,...
    Was: $29.99
    $22.49
  • Under Armour Boys' UA Tech Wordmark Shorts - Black/High Vis Yellow Under Armour Boys' UA Tech Wordmark Shorts - Black/High Vis Yellow

    Under Armour

    Under Armour Boys' UA Tech Wordmark Shorts

    Under Armour Boys' UA Tech Wordmark Shorts UA Tech™ is our original go-to training gear: loose, light, and it keeps you cool. It's everything you need. UA Tech™ fabric is quick-drying, ultra-soft & has a more natural feel Material wicks...
    $19.99
  • Adidas Youth Entrada 22 Jersey - Royal

    Adidas

    Adidas Youth Entrada 22 Jersey - Royal

    Adidas Youth Entrada 22 Jersey - Royal Train like a professional. Relax like a champion. This juniors' soccer jersey shows off a clean, classic design with an adidas Badge of Sport on the chest. Moisture-absorbing AEROREADY will keep you dry and cool...
    $19.99
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    Nike Kids Poly+ Training Pants - Black/White Nike Kids Poly+ Training Pants - Black/White

    Nike

    Nike Kids Poly+ Training Pants

    Don't know which pants to wear? The Nike Training Pants make that choice easy. These soft, everyday sweats will help you stay warm wherever you go. Psst, there’s also a secret zippered pocket on the back for small items.Dri-FIT technology helps...
    Was: $39.99
    $29.99
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    Nike Youth Trophy23 Dri-Fit Training Shorts- Baltic Blue/White Nike Youth Trophy23 Dri-Fit Training Shorts

    Nike

    Nike Youth Trophy23 Dri-Fit Training Shorts

    Nike Trophy23Big Kids' Dri-FIT Training ShortsWhether you're dreaming of playing at the next level, or a beginner learning the sport, the Nike Trophy23 shorts get you geared up for the game. Super breathable fabric that kicks sweat away helps you stay...
    Was: $19.99
    $14.99
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    Nike Kid's Dri-Fit Academy23 Soccer Shorts Nike Kid's Dri-Fit Academy23 Soccer Shorts- Diffused Blue/Green Strike/White

    Nike

    Nike Kid's Dri-Fit Academy23 Soccer Shorts

    Nike Dri-FIT Academy23Kids' Soccer ShortsAre you ready to hit the field? Smooth and soft knit fabric wicks sweat to keep you cool and comfortable while you bring your A-game to every recess, practice and play date. A classic fit gives you room to move...
    $8.00 - $14.99
  • Adidas Youth Entrada 22 Shorts - Black Adidas Youth Entrada 22 Shorts - Black

    Adidas

    Adidas Youth Entrada 22 Shorts - Black

    Adidas Youth Entrada 22 Shorts - Black Wherever your day takes you, you're set in these juniors' adidas soccer Entrada 22 Shorts. They have a clean, classic design and AEROREADY to keep you dry and fresh. The drawcord-adjustable elastic waist ensures a...
    $15.99